baber/WOPTO huggingface dataset:
Patent JP-H0850107-A (JP)
Title: Water tank inside fouling detecting device
Inventor: KITA SADAYOSHI
IPC: G01N27/06
Filed: 1994-08-08
Abstract: PURPOSE:To provide a device by which the water quality and fouling inside an elevated tank for drinking water can be inexpensively and easily detected. CONSTITUTION:First and second electrodes 1 to which an electric potential is to be applied are arranged in the vicinity of the bottom surface of a water tank 21, and the current passing through the space between the first and second electrodes is converted into a current of a prescribed level by means of a current-current converter 2, and this current is compared with a predetermined value by an alarm setting device 6. If a current exceeding the predetermined value passes through the space between the electrodes 1, an alarm is given by an alarm device 3 for detecting the fouling inside the water tank 21.
Patent JP-H1029329-A (JP)
Title: Optical fixer
Inventor: TAGAYA SHIGERU
IPC: B41M5/34
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To measure the emission intensity of two different ultraviolet lamps using a single ultraviolet sensor. SOLUTION: Ultraviolet lamps 30, 31 are arranged in parallel and a reflector 32 is disposed to cover the back thereof. An opening 35 for measurement is made at a part of the reflector 32 disposed on the back of an yellow ultraviolet lamp 30 and an ultraviolet sensor 33 is disposed oppositely thereto. The ultraviolet sensor 33 receives ultraviolet rays directly from the yellow ultraviolet lamp 30 and measures the emission intensity thereof with high accuracy. Furthermore, the ultraviolet sensor 33 receives ultraviolet rays from a magenta ultraviolet lamp 31 reflected or scattered on the surface or the inner surface of tube of the yellow ultraviolet lamp 30. Since it is only required for the magenta ultraviolet lamp 31 to determine whether a specified intensity is reached, low measurement accuracy causes no trouble.
Patent JP-H0768595-A (JP)
Title: Injection molding machine
Inventor: SHIMIZU CHUZO
IPC: B29C45/56
Filed: 1993-07-28
Abstract: PURPOSE:To furnish an injection molding machine capable of performing proper measuring injection and dwelling with ease. CONSTITUTION:The injection molding machine is featured such that a subsidiary chamber 2 communicating with the inside of a cavity 1 is defined in position in another location of a runner to which injection molding resin 4 in the cavity 1 is injected, and a pressure movable body 3 is movably set in the subsidiary chamber 2 and, when the pressure movable body 3 is shifted to a predetermined location, excess resin 4 returns from the runner 5 to the outside of the cavity 1 and is then discharged for keeping a predetermined cavity volume and, simultaneously, injection molding resin 4 is filled up in the inside of the cavity 1 under a constant pressurized condition.
Patent JP-H0916167-A (JP)
Title: Musical sound signal generation indicating device
Inventor: SATO HIROTAKE
IPC: G10H1/00
Filed: 1995-06-29
Abstract: PURPOSE: To end musical sound signals corresponding to plural strings at the same time by controlling the attenuation states of the envelopes of respective musical sound signals according to the attenuation state of a specific detected envelope. CONSTITUTION: This device has a console switch part 4 which is connected to a guitar 3 having six strings 2-1-2-6 and has various function switches arranged. The guitar 3 is provided with a pickup 5, which detects the vibrations of the respective strings 2 individually. When plural vibration signals are inputted, the envelopes of the respective vibration signals are detected. Further, the generation of musical sound signals corresponding to the respective inputted vibration signals is indicated and the attenuation function for the envelopes of the respective musical sound signal is controlled according to the attenuation state of the specific detected envelope. Consequently, the musical sound signals corresponding to the vibration signals are attenuated depending upon the specific envelope and end at the same time.
Patent JP-2000020772-A (JP)
Title: Machine for totaling data in train station equipment and system therefor
Inventor: KUBO HIDEKI
IPC: G06Q50/30
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To easily construct the display format of different totaled contents for each railway company by reading each kind of data corresponding to the position of a selected station equipment from a data base based on an instructed display item, and displaying the data corresponding to the display item. SOLUTION: Data from each station equipment in each station of railway companies A, B,... are totaled through a communication line 1 in a data base 4 of a data totaling equipment 2. The totaled result for each station equipment at each corner of each station is stored in the data base 4. A layout selection screen is displayed on a display part 8, and a display item is selected and instructed. A place selection screen is displayed, and a company, district, line block, station, corner, and machine number are selected. A control part 3 reads a display column condition, and reads the various kinds of totaled data values from the data base 4, and displays each totaled data value by line units at a display part 8 based on the display column condition.
Patent JP-H0634028-A (JP)
Title: Speed change ratio controller for continuously variable transmission
Inventor: TERAUCHI SEIJI
IPC: F16H15/38
Filed: 1992-07-14
Abstract: PURPOSE:To speedily operate a speed change ratio control valve with certainty, and enhance responsiveness of a speed change in shift-down. CONSTITUTION:A sleeve 83 is fitted into a valve body 82 of a speed change ratio control valve V in a toroidal type continuously variable transmission C, and further, a spool 84 is fitted into the sleeve 83. The sleeve 83 is moved to a predetermined position by a stepping motor 88. Accordingly, an oil pressure is supplied from the speed change ratio control valve V to given oil pressure chambers 79a, 79b, 80a, 80b so that a roller tilting angle is changed, thus leading to a speed change. When the roller tilting angle reaches a target tilting angle, the supply of the oil pressure is stopped by a feedback means 90. Consequently, the roller tilting angle is kept at the target tilting angle. In shift-down, the sleeve 83 is moved by a spring 85, thereby enhancing responsiveness of the speed change.
Patent JP-S6431489-A (JP)
Title: Laser gas exchanger for laser oscillator
Inventor: KUMAMOTO KENJI
IPC: H01S3/036
Filed: 1987-07-28
Abstract: PURPOSE:To simplify piping and to reduce the laser gas feed time by controlling a solenoid valve which is linked with a feed bomb in accordance with the command from a controller, by keeping the amount of laser gas discharged from a laser oscillator constant and by detecting pressure reduction of laser gas in the laser oscillator using a pressure detector linked with a controller. CONSTITUTION:Fed laser gas is introduced into a laser oscillator 2 from a feed bomb 5 through a solenoid valve 14 and dissociated (deteriorated) laser gas in the laser oscillator 2 is constantly vacuumized by a vacuum pump 11a through a flow rate valve 13 to be kept at a definite pressure. When the pressure in the laser oscillator 2 which is detected by a pressure detector 9 becomes higher than the set pressure, this information is sent from the pressure detector 9 to a controller 15 and the solenoid valve 14 is closed in accordance with the command from the controller 15. When the pressure in the laser oscillator 2 becomes lower than the set pressure, the solenoid valve 14 is opened in accordance with the command from the controller 15. The pressure in the laser oscillator 2 is thereby maintained at the set pressure.
Patent JP-H11341796-A (JP)
Title: Chopper action type of dc power unit
Inventor: NAKAZAWA IKUO
IPC: H02M7/12
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of a diode by reducing the recovery current which follows the diode in the reverse direction. SOLUTION: This power unit is equipped with a DC power unit 1, an inductor 2, a switching element 3 to intermittently apply the voltage of the DC power source 1 to the inductor 2 a smoothing capacitor 5, a diode 4 for applying the voltage of the inductor 2 to a smoothing capacitor 5 during the off period of the switching element 3, and a switching control circuit 31, having switching properties of turning on the switching element 3 before the current of the inductor 2 becomes zero. The junction to the side of the inductor 2 of the switching element 3 is made an intermediate tap 21 of the winding in the inductor 2.
Patent JP-S5976944-A (JP)
Inventor: IOHARA KOUICHI
IPC: D06M101/16
Filed: 1982-10-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1019215-A (JP)
Title: Refuse incineration device
Inventor: ISHII TOSHIHIRO
IPC: F23G5/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a refuse incineration device which includes a Venturi structure for discharging an exhaust gas, wherein the Venturi structure is free from clogging and requires no high precision in assembling thereof. SOLUTION: A refuse incineration device comprises combustion chambers 5, 13 and an exhaust passage 16 for discharging an exhaust gas generated in these combustion chambers 5, 13. An exhaust opening portion 16a of the exhaust passage 16 is disposed in parallel with a blow-off opening portion of a blower 32. The exhaust opening portion 16a is squeezed to form a Venturi structure. This Venturi structure produces a negative pressure in the exhaust passage 16 by means of pressurized air supplied from the blower 32 so as to suck the exhaust gas and discharge the sucked exhaust gas.
Patent JP-S6345317-A (JP)
Title: Production of steel sheet having excellent low-temperature toughness
Inventor: MATSUI KAZUYUKI
IPC: C22C38/06
Filed: 1986-08-11
Abstract: PURPOSE:To produce a steel material having excellent strength and low-temp. toughness by heating a specifically composed low-carbon steel ingot and subjecting the ingot to rolling, cooling, reheating and cooling treatments under specific conditions. CONSTITUTION:The steel ingot having the compsn. contg., by weight %, 0.01-0.25% C, 0.05-0.50% Si, 0.50-2.0% Mn, and 0.001-0.1sol.Al, or further, contg. 1 or >=2 kinds of respectively 0.005-0.1% Nb, V and Ti, or contg. 1 or >=2 kinds among <0.009% Ca, <0.1% REM and <0.07% Mg, and satisfying conditions expressed by Ac3-Ac1>=250XC.E. (C.E. being carbon equiv.) and the formula [1] is heated to >=1,000 deg.C and is subjected to cumulative rolling of >=30% at <=900 deg.C, then to finish rolling at <=850 deg.C. The rolled steel is cooled down to the Ar1 point or below after the end of the rolling and in succession, the steel is reheated to the temp. Ac3'-Ac3 [where Ac3'=Ac3+30-(Ac3-Ac1)/4 C, E] to convert the structure to ferrite-pearlite structure; thereafter, the heated steel is cooled at <=80 deg.C/min cooling rate.
Patent JP-S6246376-A (JP)
Title: Image converter
Inventor: TSUTSUI CHIKAYA
IPC: G06T15/20
Filed: 1985-08-26
Abstract: PURPOSE:To prevent deterioration in picture quality without losing merit of transforming arithmetic simply at a high speed by linear transforming expression by providing an image memory for inputting, a conversion processing section, an image memory for outputting and a conversion interpolating device. CONSTITUTION:The device is provided with a conversion image information interpolating circuit 1, a conversion processing section 2, an image memory for inputting 3 and an image memory for outputting 4. Four apexes of a minute rectangular area ER1 formed on an input image IMIN are converted on a converted image IMOUT and interpolating arithmetic is made on a minute rectangular area formed by four points on the converted image IMOUT to correspond to each picture element included in the minute rectangular area ER1 on the input image IMIN. IN such a way, an image converting device that can convert the input image IMIN to converted image IMOUT without forming a gap between adjoining minute rectangular area can be realized easily.
Patent JP-S6343881-A (JP)
Inventor: SUZUKI SATOSHI
IPC: B62J37/00
Filed: 1986-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001016724-A (JP)
Title: Falling object capturing apparatus for vehicle for high elevated work
Inventor: NARUHIRO TERUJI
IPC: E04G21/32
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To enable mounting operation by only one operator in a bucket, by setting a support arm so that the support arm may be kept under inclined conditions with its front end raised, when an arm holder is slid to the outside of the bucket along a hanger hook, and the support arm may be hung when the arm holder is slid to the inside of the bucket. SOLUTION: When an arm holder A is slid to the outside of the bucket along a hanger hook H, a support arm is kept under an inclined condition, with the front end raised at a fixed angle α by a receiving stopper for the support arm. When the arm holder A is slid to the inside of the bucket along the hanger hook H, the arm holder A is in an upside position, and a support arm P is hung to the inside of the bucket. Net placing operation can be mode on the support arm P safely, promptly, and easily even by one operator in a bucket.
Patent JP-S6247872-A (JP)
Title: Time base correcting circuit
Inventor: KANEDA HIDEHIRO
IPC: H04N5/94
Filed: 1985-08-28
Abstract: PURPOSE:To reduce the scale of a time base correcting circuit by making this circuit use a processor in common which rearranges data to eliminate the variance of the time base. CONSTITUTION:A time base correcting circuit 1 delivers the SYNC pulse through a SYNC detecting circuit 1-2 which detects the SYNC information on the data train. Then the circuit 1 forms a write address with said SYNC pulse and the clock synchronizing with the reproduction data word. Then the order of write data is exchanged with that of the read data. A memory 1-1 can work at high speed and therefore the another kind of data can be read out of the memory 1-1 for a period from the writing of data to the writing of the next data. Furthermore the constitution of a read or write address generating circuit 1-4 or 1-3 which is necessary for exchange between orders of data by carrying out this exchange at every frame is simplified. Thus the rearrangement of data is carried out at every frame by a memory. This omits a rearrangement circuit needed in a reproduction mode and therefore reduces the scale of a time base correcting circuit.
Patent JP-H0934622-A (JP)
Title: Multiple item input device
Inventor: SUZUKI TAKESHI
IPC: G06F3/023
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a multiple item input function without receiving restriction by hardware, etc. SOLUTION: An input control part 1 receives key depression information from an input device 3, and sends by adding information to identify key depression set as the target of multiple item input. An item conversion part 2 receives information from the input control part 1, and converts it to an arbitrary character string. Namely, a corresponding character string is fetched from a file 7 based on X/Y coordinates included in the depression information from the input control part 1, and it is sent out sequentially corresponding to a request from an application 8. Consequently, plural kinds of character input(multiple item input) by the key de-pression are performed.  Also, character string data is directly supplied to the application 8 and ordinary key input other than that to a KANA(Japanese syllabary)/KANJI(Chinese character) conversion front-end processor by providing the KANA/KANJI conversion front-end processor in the item conversion part 2, which enables both multiple item input and KANA/ KANJI conversion to be performed simultaneously.
Patent JP-S6430953-A (JP)
Title: Hydraulic clutch transmission for work vehicle
Inventor: UMEMOTO TOMEO
IPC: F16H63/24
Filed: 1987-07-27
Abstract: PURPOSE:To control two clutches so as to operate with a time lag in the time of speed change control by respectively interposing the first clutch in one of the two kinds of transmission systems and the second clutch in the other further setting a resistance value of an oil path for the first clutch larger than that for the second clutch. CONSTITUTION:When a speed change is performed by supplying pressure oil respectively to both the first and second clutches C1, C2, the first clutch C1 can be set to a connection condition after the second clutch C2 reaches a disconnection condition even if the pressure oil is simultaneously supplied to the respective oil paths 28, 29 of the first and second clutches C1, C2 because a resistance value in the oil path 28 for the first clutch C1 is set larger than the resistance value in the other oil path 29. While in the time of speed change performing an oil discharge respectively from the first and second clutches C1, C2, because the first clutch C1 reaches a disconnection condition only by decreasing its pressure to a predetermined value, the first clutch C1 can be set to the disconnection condition more promptly than a hydraulic piston 19 of the second clutch C2 is restored to a connection position.
Patent JP-S5888263-A (JP)
Title: Piston device
Inventor: KOMATSUBARA TAKEO
IPC: F16J1/22
Filed: 1981-11-20
Abstract: PURPOSE:To easily secure a clearance of a spherical pair portion between a piston and a spheroid of a connecting rod by screwing a circular support having a spherical pair portion into the peripheral wall of an end portion of a piston. CONSTITUTION:A circular support 9 is screwed into the peripheral wall of a circular concave portion 7 mounted on an end portion 21 of a piston 2 by a screw 8 to engage with a spheroid 4 of a connecting rod 6, and a screw portion 13 is sticked fast by adhesives, whereby a clearance of a spherical pair portion between the piston 2 and the spheroid 4 can be secured at a suitable position only by a simple operation such as screwing. Since the circular support 9 is formed of synthetic resins, the support 9 has the effect of improving the wear- resisting and lubrication properties as characteristics so as to reduce noise.
Patent JP-2000014926-A (JP)
Title: Image display control method and game device applying the same
Inventor: ITO YUTAKA
IPC: A63F13/52
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an image display method enabling high speed processing that can cope with a fighting game by increasing the speed of stage state processing and to provide a game device using the same. SOLUTION: A stage displayed on a display device is divided into a plurality of predetermined units and a database given a code for identifying a corresponding structural body for display is stored in each unit. From the code identifying the structural body of the database, a structural body corresponding to a position where a character displayed is present is determined and the travel distance of the character is calculated on the basis of a function corresponding to the structural body calculated. The display of the character is renewed for each frame in accordance with the calculated travel distance of the character.
Patent JP-2000231719-A (JP)
Title: Optical information recording and reproducing device and information recording medium therefor
Inventor: SHOJI MAMORU
IPC: G11B7/24
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform optimal recording even if a disk structure, a recording film composition, etc., differ in the type by recording the codes presenting a system for moving a first pulse, and a system for varying the width of the first pulse beforehand. SOLUTION: A first pulse moving amount varies according to a mark part and a directly following space part. Here, the mark part and space part are both classified into three moving amounts of 3T, 4T, and 5T or more in total, respectively, and nine moving amounts are set at maximum according to the combination of the mark parts and the space parts. An output signal of a pulse moving circuit 1510 is inputted to a laser driving circuit 1509, and emitting light is performed with the peak power for an H-level time of the output signal and emitting light is performed with the bias power for an L-level time, and thus a predetermined mark row is formed.  When the recording area of the information for deciding an adjusting system of the first pulse, etc., is positioned inside of the recording area of position information on the start and end edges of the mark and reproduces from the inner periphery, the recording system can be recognized speedily.
Patent JP-H0631529-A (JP)
Title: Sawing machine
Inventor: KOKADO KOJI
IPC: B23D55/00
Filed: 1992-07-15
Abstract: PURPOSE:To solve such a problem of insufficient saw blade management due to vanishment of a number on the saw blade or missing of a tag on the saw blade regardless of such a conventional process as making numbers directly on the saw blade with a magic pen or attaching a numbered tag on it as a method to manage saw blades at the time of cutting a workpiece with a saw blade on a sawing machine. CONSTITUTION:A horizontal band sawing machine 1 is constructed by means of providing, as a identification mark given to a saw blade, for example, at least either one of a reader 37 to read bar cords and a writing device 39 on a cutting head 9, for example. In addition, a control device 19 provided with a saw blade history memory 49 to memorize the history of a saw blade 7 based on bar cords of the saw blade 7 read by the reader 37 is equipped on the horizontal band sawing machine 1.
Patent JP-2001016454-A (JP)
Title: Picture correction device, picture correction method and recording medium with picture correction program stored
Inventor: SAKAIMOTO KEIJI
IPC: H04N1/409
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To speedily correct a picture and to avoid limitting an operator correcting the picture. SOLUTION: An original picture reduction part 4 reducing an original picture obtained by reading a photograph film with a defect and dust by a film scanner 1, an input part 5 designating an area to be corrected in a reduced picture and a defective area correction part 6 correcting only the area designated in the reduced picture are installed. Thus, a scar part corresponding to the scar and dust, which are contained in the original picture, is reduced and the number of pixels constituting the scar is reduced by reducing the original picture by the original picture reduction part 4. When an operator designates the area containing the defective part through the input part 5 as the correction area, the defective area correction part 6 corrects the correction area and therefore the defective part in the correction area is corrected.
Patent JP-2000020826-A (JP)
Title: Method for collecting and processing customer's information
Inventor: TOCHIGI ATSUYUKI
IPC: G06Q30/02
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for collecting and processing customer's information for collecting customer's information such as the residence distribution of a customer by obtaining a method for obtaining a ticket from the ticket brought in by a customer who visits a store, and for collecting customer' information useful to a strategy for positively inviting customers who frequently use the store. SOLUTION: This is a method for collecting and processing customer's information by using a POS device 1 in a store equipped with a bar code reader 2 and the POS device 1 having output devices 1-4-1-7 for operating display or printing. In this case, plural kinds of tickets on which customer's information such as a distribution area and a distribution method and merchandise information such as a discount sum is preliminarily printed as a bar code symbol are distributed, and when the customer visits a store with the ticket, the bar code symbol of the collected ticket is read by the bar code reader 2, and the customer's information and the discount sum information is restored from the read bar code symbol, and the customer's information is totaled for each kind of the ticket.